EP 2753044 A4 20150408 - METHOD AND DEVICE FOR RESOURCE MATCHING IN VPC MIGRATION
Title (en)
METHOD AND DEVICE FOR RESOURCE MATCHING IN VPC MIGRATION
Title (de)
VERFAHREN UND VORRICHTUNG FÜR RESSOURCENANPASSUNG IN DER VPC-MIGRATION
Title (fr)
PROCÉDÉ ET DISPOSITIF D'APPARIEMENT DE RESSOURCES EN MIGRATION VPC
Publication
Application
Priority
CN 2011080464 W 20110930
Abstract (en)
[origin: EP2753044A1] Embodiments of the present invention provide a method and an apparatus for resource matching in VPC migration. The method includes: acquiring a node attribute, a link attribute and an adjacent matrix of a customized network requiring VPC migration according to a VPC migration request, where the node attribute includes a network security device attribute of the customized network, and further acquiring a node attribute, a link attribute and an adjacent matrix of a cloud network in which the VPC is located, where the adjacent matrices are used for indicating a connection between nodes; obtaining multiple matching resources in the cloud network according to a subgraph isomorphism algorithm, where the matching resources correspondingly match the node attribute, the link attribute and the adjacent matrix of the customized network, and selecting one of the multiple matching resources as a VPC into which the customized network migrates. The embodiments of the present invention improve the resource matching efficiency and precision in VPC migration, and meet requirement of guaranteeing the network security.
IPC 8 full level
H04L 29/08 (2006.01)
CPC (source: EP US)
H04L 41/0816 (2013.01 - EP US); H04L 67/10 (2013.01 - US)
Citation (search report)
- [A] US 2010071025 A1 20100318 - DEVINE WESLEY M [US], et al
- [A] US 2011231899 A1 20110922 - PULIER ERIC [US], et al
- [A] TIMOTHY WOOD PRASHANT SHENOY UNIVERSITY OF MASSACHUSETTS AMHERST {TWOOD ET AL: "The Case for Enterprise-Ready Virtual Private Clouds", USENIX,, 29 May 2009 (2009-05-29), pages 1 - 5, XP061008891
- [A] ZHEMING XU ET AL: "WAVNet: Wide-Area Network Virtualization Technique for Virtual Private Cloud", PARALLEL PROCESSING (ICPP), 2011 INTERNATIONAL CONFERENCE ON, IEEE, 13 September 2011 (2011-09-13), pages 285 - 294, XP032461029, ISBN: 978-1-4577-1336-1, DOI: 10.1109/ICPP.2011.90
- See references of WO 2012149789A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2753044 A1 20140709; EP 2753044 A4 20150408; CN 102388595 A 20120321; CN 102388595 B 20140219; US 2014215045 A1 20140731; US 2015058464 A9 20150226; WO 2012149789 A1 20121108
DOCDB simple family (application)
EP 11864723 A 20110930; CN 2011080464 W 20110930; CN 201180002341 A 20110930; US 201414227649 A 20140327